{
 "meta": {
  "dataset": "Subscriber history — @metropr",
  "channel": "https://tgregister.com/channel/metropr",
  "retrieved_at": "2026-09-12T00:26:29.763Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T22:06:43.363Z",
   "to": "2026-09-11T23:21:08.032Z"
  },
  "columns": {
   "ts": "when this reading was taken, UTC",
   "subscribers": "the count read (or, for source 3, carried over) — see source below",
   "source": {
    "0": "sweep.py — t.me/<name> profile page",
    "1": "promote.py — Bot API getChat",
    "2": "resolve.py — MTProto",
    "3": "spromote.py — t.me/s/<name> post preview (figure carried over from an earlier profile read, not the preview’s own rounded header)",
    "4": "remeasure.py — t.me/<name> profile page, re-read on a schedule"
   }
  },
  "note": "Snapshots are written only when a reading changes: a gap in ts means \"no change observed between readings\", never \"not measured\" and never \"interpolated\". Readings from different sources are separate lineages that do not confirm one another — subtracting across them can attribute a change to a period nothing was actually read in. Full method: https://tgregister.com/methodology#measuring"
 },
 "rows": [
  {
   "ts": "2026-08-07T22:06:43.363Z",
   "subscribers": 1894,
   "source": 0
  },
  {
   "ts": "2026-08-07T22:15:58.873Z",
   "subscribers": 1894,
   "source": 3
  },
  {
   "ts": "2026-08-11T08:57:05.310Z",
   "subscribers": 1893,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:18:48.134Z",
   "subscribers": 1891,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:44:42.509Z",
   "subscribers": 1885,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:17:41.677Z",
   "subscribers": 1880,
   "source": 4
  },
  {
   "ts": "2026-08-24T11:48:55.027Z",
   "subscribers": 1877,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:11:55.552Z",
   "subscribers": 1875,
   "source": 4
  },
  {
   "ts": "2026-08-30T07:53:35.358Z",
   "subscribers": 1868,
   "source": 4
  },
  {
   "ts": "2026-09-07T09:39:24.393Z",
   "subscribers": 1857,
   "source": 4
  },
  {
   "ts": "2026-09-11T23:21:08.032Z",
   "subscribers": 1854,
   "source": 4
  }
 ]
}